| Tehsil Name | Total Households | Number of SC Households | % of SC Households | Number of ST Households | % of ST Households | Number of Others Households | % of Others Households | Number of No Caste & Tribe Households | % No Caste & Tribe Households |
|---|---|---|---|---|---|---|---|---|---|
| All India Total | 179787454 | 33164085 | 18.45% | 19737399 | 10.98% | 123161662 | 68.5% | 3679958 | 2.05% |
| State Total | 6319215 | 652437 | 10.32% | 103268 | 1.63% | 5445196 | 86.17% | 117955 | 1.87% |
| District Total | 283661 | 40323 | 14.22% | 1613 | 0.57% | 239327 | 84.37% | 2390 | 0.84% |
| Thiruvalla (001) | 44329 | 5664 | 12.78% | 67 | 0.15% | 38382 | 86.58% | 216 | 0.49% |
| Mallappally (002) | 34411 | 3865 | 11.23% | 75 | 0.22% | 30373 | 88.27% | 98 | 0.28% |
| Ranni (003) | 50844 | 5044 | 9.92% | 1246 | 2.45% | 44149 | 86.83% | 405 | 0.8% |
| Kozhenchery (004) | 81235 | 11914 | 14.67% | 182 | 0.22% | 68943 | 84.87% | 193 | 0.24% |
| Adoor (005) | 72842 | 13836 | 18.99% | 43 | 0.06% | 57480 | 78.91% | 1478 | 2.03% |